CA593348A - Ball point writing unit - Google Patents

Ball point writing unit

Info

Publication number
CA593348A
CA593348A CA593348A CA593348DA CA593348A CA 593348 A CA593348 A CA 593348A CA 593348 A CA593348 A CA 593348A CA 593348D A CA593348D A CA 593348DA CA 593348 A CA593348 A CA 593348A
Authority
CA
Canada
Prior art keywords
writing unit
ball point
point writing
ball
unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA593348A
Inventor
Eugene P. Cofield, Jr.
W. Sams Herbert
A. Woodward Leroy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Scripto Inc
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA593348A publication Critical patent/CA593348A/en
Expired legal-status Critical Current

Links

CA593348A Ball point writing unit Expired CA593348A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA593348T

Publications (1)

Publication Number Publication Date
CA593348A true CA593348A (en) 1960-03-01

Family

ID=35806880

Family Applications (1)

Application Number Title Priority Date Filing Date
CA593348A Expired CA593348A (en) Ball point writing unit

Country Status (1)

Country Link
CA (1) CA593348A (en)

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